class MatchAiListBuyListEntity{
  List<MatchAiListBuyDataEntity> spProBuyList=[];
  MatchAiListBuyListEntity.fromJson(json){
    if(json['buy_list']!=null){
      spProBuyList=[];(json['buy_list'] as List).forEach((v) { spProBuyList.add(new MatchAiListBuyDataEntity.fromJson(v)); });
    }
  }

}

class MatchAiListBuyDataEntity{
  String ?spProUserId;
  String ?spProChangeTime;
  String ?spProNickName;

  MatchAiListBuyDataEntity.fromJson(Map<String ,dynamic> json){
    if(json['user_id']!=null){
      spProUserId = json['user_id'];
    }
    if(json['change_time']!=null){
      spProChangeTime = json['change_time'];
    }
    if(json['nick_name']!=null){
      spProNickName = json['nick_name'];
    }


  }
}

